MATRIX ULTRA - ONYX EDITION Independent Biceps Curl
SKU: MT-ONYXBIC
Product Overview
The MATRIX ULTRA Onyx Edition Independent Biceps Curl features independent curling arms that allow for unilateral training and balanced arm development. The adjustable arm support platform and ergonomic handles ensure proper positioning, while the exclusive Onyx black finish creates a sleek, modern aesthetic.
Key Features
- Exclusive Onyx black finish with premium upholstery
- Independent curling arms for unilateral training
- Adjustable arm support platform height
- Ergonomic handles with supinated grip
- Selectorized weight stack with magnetic pin
- Smooth cam system for consistent resistance
Technical Specifications
| Manufacturer | Matrix Fitness |
|---|---|
| Category | Strength > Single Station |
| SKU | MT-ONYXBIC |
| Movement | Independent biceps curl |
| Adjustments | Arm support platform |
| Max User Weight | Commercial rated |
Warranty & Support
Frame: 10 years, Parts: 3 years, Labor: 1 year.
For complete warranty terms including frame, parts, and labor coverage, please contact the manufacturer directly or speak with an Opti-Fit representative.




